Hello Aspirant,

As you wanted to Know that electro magnetic waves in jee mains in the physics as it is the important lesson and every topics are inter related to one another so donot leave any topic be thoroughly in all the topics focus on more important topics and accordingly you prefer  mostly repeated questions in the previous years of that topic so that you may score more marks and prepare topics accordingly which have more weightage so that you can get successful in your jee examination so study well and work hard to get good marks in the good colleges or universities and ALL THE BEST for your future and i think my suggestions and knowledge may be helpful to u.

hi,

yes, electromagnetic waves and current electricity is one of the important   topics for jee main since, it is the fundamental knowledge based on which electrical, electronics and communication engineering, instrumentation, mechanical , syllabus is arranged for b.tech course. so my suggestion is you should not left those chapters.

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